Anti-aging hydraulic hoses silicone fire sleeve guard product description characteristics of fire sleeve: fire sleeve is the perfect cover to protect hydraulic hoses, oil lines and wiring bundles. Made of braided fiberglass yarns in a flecible substrate, it is then coated with a high quality silicone rubber. Resistant to hydraulic fluids, lubricating oils, and fuels. The fire sleeve is designed to protect hoses, wires and cables from the hazards of high heat and occasional flame. The fire sleeve protects continuously to 260/500 and will withstand a molten splash at 1300. continuous operating temperature 260/500 temperature endurance 500 off-self time 10 s horizontal flame test 30s max. Short term exposure 1300 design build braided fiberglass substrate coated with silicone rubber reactions resists most acids and water. Unaffected by solvents and fire. Design capabilities excellent thermal protection; flexible;custom silicone thicknesses available size/size range 1/4"5"(6.5mm-127mm) breakdown voltage in normal conditions, alternating current 50hz can reach 10.000v12.000v nominal wall thickness 1mm-5mm(1/25"-1/5") flexibility outstanding durability outstanding color custom colors available by special order. Specifications code i.d.(mm) thickness(mm) length:m/roll ifh-012 120.5 1.60.2 20 ifh-015 150.5 1.60.2 20 ifh-020 200.5 1.60.2 20 ifh-025 250.